ul,
ol,
li {
  list-style: none;
  padding: 0;
}
a:link,
a:valid,
a:hover,
a:active,
a {
  text-decoration: none;
}
.bg-color {
  background-color: #222D32;
}
.mt-150 {
  margin-top: 150px;
}
.pl-180 {
  padding-left: 180px;
}
.panel-title {
  height: 50px;
  line-height: 50px;
  font-size: 22px;
}
.my-hide {
  display: none;
}
.bg-style {
  background-color: #1D1F21;
  border-left: 3px solid #3C8DBC;
}
.aside-180.lt-aside {
  left: -180px;
}
.lt-aside {
  transition: left 0.7s;
  color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  width: 180px;
  height: 100%;
  background-color: #222D32;
  z-index: 1;
}
.lt-aside h3 {
  height: 50px;
  line-height: 50px;
  margin: 0;
  text-align: center;
  background-color: #3C8DBC;
}
.lt-aside .info {
  height: 180px;
  text-align: center;
  margin-bottom: 30px;
}
.lt-aside .info img {
  width: 100px;
  border-radius: 50%;
  margin-top: 30px;
}
.lt-aside .info p {
  margin-top: 10px;
  height: 30px;
  line-height: 30px;
  font-size: 18px;
}
.lt-aside li a {
  margin-left: 50px;
  display: block;
  color: #fff;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
}
.lt-aside li a i {
  font-size: 14px;
}
.lt-aside li li a {
  margin-left: 70px;
}
.lt-main {
  transition: padding-left 0.7s;
  padding-top: 50px;
}
.lt-main .main-top {
  transition: padding-left 0.7s;
  position: fixed;
  left: 0;
  top: 0;
  height: 50px;
  width: 100%;
  background-color: #3C8DBC;
}
.lt-main .main-top i {
  color: #fff;
  font-size: 18px;
  padding: 13px;
}
.lt-main .lt-content {
  padding: 15px;
}
